Not able to compile SD card example

[phy455]

Hi @yachen ,

We are working on Nuvoton NUC472 and taken BSP version: 3.03.000 (Downloaded from https://github.com/OpenNuvoton/NUC472_442BSP) as per our project requirement.
We are using Tool-chain Version : arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors 6-2017-q2-update) 6.3.1 20170620 (release).

I want to use SD card example. I have taken reference example https://github.com/OpenNuvoton/NUC472_442BSP/tree/master/SampleCode/StdDriver/SD_FATFS

The problem we are facing is not able to compile the example if I am defining SD_USE_INT macro, I am not able to compile the example. I have attached a screenshot of errors.

Let me know if you need more detail.

[yachen]

Hi,

Please pull latest snap shot. This issue has been fixed.

Sincerely,

Yi-An Chen

[phy455]

Hy @yachen,
Thanks for quick for the response, I will check it and let u know.

[phy455]

hy @yachen

Compilation error is resolved.

An example is working fine but I have a doubt regarding sd card event.

I have defined SD_USE_INT in main.c and sd.c file.
Still, I am not getting any event on removing sd card as well as inserting it.

Also one question regarding printf. why we can't use printf API?
is there any limitation?

[mjchen1]

Hi,
Please enable card detect interrupt as below.